bt-67xx_universal_hw/peripheral_modules/src/stm32_uid.c

/*
 * stm32_uid.c
 *
 *  Created on: 25.07.2016
 *      Author: balbekova
 */

#include "stm32_uid.h"

#ifdef PRINTF_STDLIB
#include <stdio.h>
#endif
#ifdef PRINTF_CUSTOM
#include "tinystdio.h"
#endif

#include <string.h>


void GetSTM32IDStr(char* str, uint8_t* len)
{
	uint8_t i;
	char TempStr[33];

	memset(TempStr, 0, 33);
	for(i = 0; i < 12; i++)
	{
		sprintf(TempStr, "%02X", STM32_UUID[i]);
		*len = strlen(TempStr);
		strncat(str, TempStr, *len);
	}
	*len = strlen(str);
}